Interface: Rail Freight - Cumberland Gap Roadside HAZMAT Monitoring System
![Rail Freight to Cumberland Gap Roadside HAZMAT Monitoring System Interface Diagram](../../images/ifs/if108-109.gif)
Architecture Flow Definitions
hazmat environmental factors (Planned)
Sensed characteristics of a vehicle that are analyzed to indicate if the vehicle is carrying a security sensitive substance, e.g. detection of radiation or ammonia compounds.
tag data (Planned) Applicable ITS Standards
Unique tag ID and related vehicle information.